coal ash
March 12, 2009 -
Last week Tennessee Valley Authority police arrested Matt Landon,
February 13, 2009 -
High arsenic levels have been discovered in water
February 6, 2009 -
Not all of the coal ash produced by power plants ends up in surface impoundments like the one that collapsed at the Tennessee Valley Authority's Kingston plant in eastern Tennessee. Some of it ends up being mixed with sewage sludge and other waste and spread on food crops -- especially in the South.
February 3, 2009 -
A new analysis of downstream water samples taken in the weeks following the massive coal ash spill at the Tennessee Valley Authority's Kingston power plant shows levels of heavy-metal contamination that exceed safety standards.
February 2, 2009 -
A new independent analysis of radioactive contamination from the TVA coal ash spill suggests the company downplayed the risk.
January 27, 2009 -
Last month's catastrophic
January 22, 2009 -
A month has passed since a coal ash waste dam collapsed at
